[OE-core] [PATCH] uclibc: disable parallel builds

[Ross Burton]

There appears to be a parallel make race in uclibc:

 GEN /extra/locale/locale_collate.h
 xargs: ../..//extra/locale/gen_collate: Text file busy
 make[1]: *** [../..//extra/locale/locale_collate.h] Error 126

As uclibc is slated to be removed in the 2.1 cycle let's just disable parallel
building for now.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/recipes-core/uclibc/uclibc.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/meta/recipes-core/uclibc/uclibc.inc b/meta/recipes-core/uclibc/uclibc.inc
index ff7d744..2b34c34 100644
--- a/meta/recipes-core/uclibc/uclibc.inc
+++ b/meta/recipes-core/uclibc/uclibc.inc
@@ -39,6 +39,12 @@ COMPATIBLE_HOST = ".*-uclibc.*"
 
 INHIBIT_DEFAULT_DEPS = "1"
 
+# There appears to be a parallel race in uclibc:
+# GEN /extra/locale/locale_collate.h
+# xargs: ../..//extra/locale/gen_collate: Text file busy
+# make[1]: *** [../..//extra/locale/locale_collate.h] Error 126
+PARALLEL_MAKE = ""
+
 # do_stage barfs on a CC with whitespace, therefore put the 'HOST_CC_ARCH' in
 # the CFLAGS (when building the utils).
 OEMAKE_NO_CC = "'STRIPTOOL=true' 'LD=${LD}'"
-- 
2.6.4